What are the two kinds of balance?

Balance is the equality of the forces of attraction. It may be achieved by the use of colors, spaces, forms and the interplay of light and dark values in painting:

There are two kinds of balance:

1. Formal or Symmetrical Balance - One side of the composition is made equal to or the exact duplicate of the other side. This method reflects a sense of dignity, poise, order, stability, security, or permanence.

2. Informal or Assymetrical Balance - Elements of both sides are made equal but different motifs are used. This type produces a sense of spontaneity, movement, dynamism, and excitement.